Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x39c7c8dddd… · ArcScan

Transaction

0x39c7c8dddd…3d71cd96fb

2026-09-16 20:30:32 UTC

SuccessFinalized

0x39c7c8ddddba2de66318128cf866a02dc625a8d7a91c024bde4af93d71cd96fbApprove3 hrs ago

Flowtransfer path

From

0x37a2e292…15448264Sender

To

0xacf4651d…c854d6f9Recipient

Overviewreceipt · block context

Status: Success
Block: #21,214,332
Timestamp: 3 hrs ago · 2026-09-16 20:30:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00109 (0.00109 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd3b9e45c…c233ad03

Method

Approve

Nonce

909

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 40.9%49,104 / 120,000
Effective gas price: 22.2 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.2 gwei
Max fee / gas: 32.2 gwei
Max priority / gas: 2.2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log